Eliminate odours that lurk in carpets and furnishings, like smoke, mildew and cooking smells, with the Hoover Carpet and Room Refresh Powder. This Powder adds a fresh linen fragrance to rooms after vacuuming*. Apply it to carpets, area rugs, couches and more. The 907g bottle is great for numerous treatments. A sprinkle cap makes it quick and easy to apply to large areas. Simply sprinkle the powder, then vacuum the treated area after 3-5 minutes to leave a room smelling clean and inviting.